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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 29, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
134681 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2021-39838 2021-11-2 17:42 2021-09-14 Show GitHub Exploit DB Packet Storm
134682 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2021-39837 2021-11-2 17:42 2021-09-14 Show GitHub Exploit DB Packet Storm
134683 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における制御されていない検索パスの要素に関する脆弱性 CWE-427
制御されていない検索パスの要素 		CVE-2021-35982 2021-11-2 17:42 2021-09-14 Show GitHub Exploit DB Packet Storm
134684 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2021-40726 2021-11-2 17:42 2021-09-14 Show GitHub Exploit DB Packet Storm
134685 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2021-40725 2021-11-2 17:42 2021-09-14 Show GitHub Exploit DB Packet Storm
134686 7.8 重要
Local 		MB CONNECT LINE mymbCONNECT24
mbCONNECT24 		MB CONNECT LINE 製 mymbCONNECT24 および mbCONNECT24 におけるハードコードされた認証情報の使用に関する脆弱性 CWE-798
ハードコードされた認証情報の使用 		CVE-2020-35567 2021-11-2 17:39 2020-07-16 Show GitHub Exploit DB Packet Storm
134687 4.3 警告
Network 		MB CONNECT LINE mymbCONNECT24
mbCONNECT24 		MB CONNECT LINE 製 mymbCONNECT24 および mbCONNECT24 における情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2020-35568 2021-11-2 17:31 2020-07-16 Show GitHub Exploit DB Packet Storm
134688 8.8 重要
Network 		Google
Outlook.com		 Microsoft Edge Chromium
Google Chrome 		Chromium CVE-2021-21122: Use after free in Blink CWE-416
解放済みメモリの使用 		CVE-2021-21122 2021-11-2 17:28 2021-01-19 Show GitHub Exploit DB Packet Storm
134689 5.7 警告
Adjacent 		Tufin SecureTrack Tufin SecureChange におけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2020-13462 2021-11-2 17:28 2020-05-25 Show GitHub Exploit DB Packet Storm
134690 4.3 警告
Adjacent 		Tufin SecureTrack Tufin SecureTrack における脆弱性 CWE-noinfo
情報不足 		CVE-2020-13461 2021-11-2 17:28 2020-05-25 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 30, 2026, 4:22 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
421 7.5 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix DMA and xdp_frame leak on XDP_TX xmit failure In the XSK branch of mlx5e_xmit_xdp_buff(), when sq->xmit_xdp_f… New - CVE-2026-53229 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
422 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ipv6: sit: reload inner IPv6 header after GSO offloads ipip6_tunnel_xmit() caches the inner IPv6 header pointer at function entry… New - CVE-2026-53228 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
423 9.1 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: sctp: fix uninit-value in __sctp_rcv_asconf_lookup() __sctp_rcv_asconf_lookup() in net/sctp/input.c only checks that the ASCONF c… New - CVE-2026-53225 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
424 9.1 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: sctp: validate embedded INIT chunk and address list lengths in cookie sctp_unpack_cookie() only checked that the embedded INIT ch… New - CVE-2026-53224 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
425 7.1 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: net: guard timestamp cmsgs to real error queue skbs skb_is_err_queue() treats PACKET_OUTGOING as the sole marker for an skb from … New - CVE-2026-53223 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
426 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup() In vti6_tnl_lookup(), when an exact match for a tunnel fails, the cod… New - CVE-2026-53221 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
427 8.6 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: sync RX data at the hardware packet offset mvpp2 programs the RX queue packet offset, so hardware writes received dat… New - CVE-2026-53217 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
428 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: limit XDP frame size to the RX buffer mvpp2 has short and long BM pools, and short pool buffers can be smaller than P… New - CVE-2026-53216 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
429 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: refill RX buffers before XDP or skb use The RX error path returns the current descriptor buffer to the hardware BM po… New - CVE-2026-53215 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm
430 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_tunnel: fix use-after-free on object destroy nft_tunnel_obj_destroy() calls metadata_dst_free() which directly kfr… New - CVE-2026-53212 2026-06-28 17:16 2026-06-25 Show GitHub Exploit DB Packet Storm